Update CHANGELOG with 0.1.1.1 release notes

CHANGELOG.md

@@ -1,3 +1,39 @@
+## [0.1.1.1] -- 2025-07-18
+
+### Changed
+
+- Removed dependency on `ppx_sexp_conv` and its large JaneStreet dependency cone (`base`, `ppx_jane`, etc.). Still depends on `sexplib0`.
+
+## [0.1.1] -- 2025-07-17
+
+### Added
+
+- Bound `Runtime.Objc.id` to `id`.
+- `send_msg_suspended` in vendored Runtime code.
+
+### Changed
+
+- Vendored `camlkit-base.Runtime` with modifications; removed dependency on `camlkit-base`. Removed static configuration.
+- Migrated tests away from `ppx_expect`.
+- Removed text files copied from official Metal documentation.
+
+### Fixed
+
+- Restored joint behavior for `Foreign.funptr` config for `Block` (camlkit issues #9 and #10).
+- Corrected `os_log` max args warning.
+
+## [0.1.0.1] -- 2025-05-07
+
+### Added
+
+- Running tests in opam repo CI.
+
+### Fixed
+
+- Don't rely on device name in tests; list properties of all devices.
+- Graceful handling on older-than-supported systems (partial functionality without hard failure).
+- Syntax for opam `with-test`.
+
 ## [0.1.0] -- 2025-05-06
 
 ### Added

proposals/gh-ocaml-metal-2-update-changelog.md

@@ -0,0 +1,62 @@
+# Proposal: Update CHANGELOG
+
+**Task**: gh-ocaml-metal-2
+**Issue**: https://github.com/lukstafi/ocaml-metal/issues/2
+
+## Summary
+
+Add missing CHANGELOG entries for releases 0.1.0.1, 0.1.1, and 0.1.1.1. Currently the CHANGELOG only documents 0.1.0.
+
+## Current State
+
+- `CHANGELOG.md` has a single entry for `0.1.0` (2025-05-06).
+- Four tags exist: `0.1.0`, `0.1.0.1`, `0.1.1`, `0.1.1.1`.
+- Two GitHub releases exist: `0.1.0.1` (2025-05-07) and `0.1.1.1` (2025-07-18).
+- Tags `0.1.0` and `0.1.1` have no GitHub release pages.
+
+## Proposed Changes
+
+Add three new sections above the existing `[0.1.0]` entry, covering all post-0.1.0 tags.
+
+### [0.1.1.1] -- 2025-07-18
+
+From the GitHub release notes plus commit `01ab385`:
+
+- **Changed**: Removed dependency on `ppx_sexp_conv` and its large JaneStreet dependency cone (`base`, `ppx_jane`, etc.). Still depends on `sexplib0`.
+
+### [0.1.1] -- 2025-07-17
+
+From commits `0.1.0.1..0.1.1`:
+
+- **Changed**: Vendored `camlkit-base.Runtime` with modifications; removed dependency on `camlkit-base`. Removed static configuration.
+- **Changed**: Migrated tests away from `ppx_expect`.
+- **Fixed**: Restored joint behavior for `Foreign.funptr` config for `Block` (camlkit issues #9 and #10).
+- **Fixed**: Corrected `os_log` max args warning.
+- **Added**: Bound `Runtime.Objc.id` to `id`.
+- **Added**: `send_msg_suspended` in vendored Runtime code (from `Runtime.Block` fixes).
+- **Removed**: Text files copied from official Metal documentation.
+
+### [0.1.0.1] -- 2025-05-07
+
+From commits `0.1.0..0.1.0.1`:
+
+- **Fixed**: Don't rely on device name in tests; list properties of all devices.
+- **Fixed**: Graceful handling on older-than-supported systems.
+- **Fixed**: Syntax for opam `with-test`.
+- **Added**: Running tests in opam repo CI.
+
+## Approach
+
+1. Edit `CHANGELOG.md` to prepend the three new sections.
+2. Keep the existing `[0.1.0]` entry unchanged.
+3. Close GitHub issue #2 after merging.
+
+## Ambiguities
+
+- The task elaboration only mentions `0.1.1.1`, but there are also unreleased tags `0.1.0.1` and `0.1.1` that should be documented. This proposal covers all three.
+- Tag `0.1.1` has no GitHub release page, so its entry is reconstructed from commit messages. The owner should verify accuracy.
+- Some commits between `0.1.0.1` and `0.1.1` are intermediate/broken states (e.g., `d41cfc8 "Broken: vendor camlkit-base.Runtime"`). The CHANGELOG entry summarizes the net result, not intermediate steps.
+
+## Effort
+
+Small -- approximately 15 minutes of work.